By Norm Grusnick, PEngCommercial Sales Rep, PACAIRE HVAC Suppliers Ltd. Grilles, registers, and diffusers (GRD) are designed to enable the efficient distribution of conditioned air in a given space. Each type of GRD product offers […]
By Norm Grusnick, PEng Commercial Sales Rep, PACAIRE HVAC Suppliers Ltd. Turning vanes in HVAC ductwork are perhaps one of the greatest sources of conflict between sheet metal contractors and HVAC engineers. Why? Because many […]
By / Norm Grusnick, PEngCommercial Sales Rep, PACAIRE HVAC Suppliers Ltd. Gas-fired equipment is changing and so are the related codes. As efficiencies and energy factors creep up, the installation processes and venting technologies evolve. […]
By Norm Grusnick, PEngCommercial Business Development Representative, ECCO Supply The acoustical environment created by an HVAC system may or may not be a critical issue for the tenant or building owner, but understanding the sound […]
By Norm Grusnick, PEng • Commercial Business Development Representative, ECCO Supply The goal of a good room air distribution system is to provide thermal comfort and a healthy living environment for occupants in the space. […]
By Norm Grusnick, PEng, Commercial Business Development Representative, ECCO Supply Over the past several years, a record number of wildfires in the Westen United States and Canada has sparked a renewed discussion about indoor air […]
By / Norm Grusnick, PEng ECCO Supply At this time, I am in the middle of a heat wave and there are forest fires burning everywhere. It’s hard to think about and plan heating projects, […]
By Norm Grusnick, PEng • ECCO Supply Architects and engineers are constantly seeking innovative and efficient solutions for their projects. In the world of HVAC systems, there’s an alternative solution you might not have considered: […]
By Norm Grusnick, PEng • Sales Manager, ECCO Supply Industry today consumes roughly 40 percent of the world’s electricity. Two-thirds of that electricity is used to power electric motors. AC motors are the workhorses of […]
By Norm Grusnick, PEng; Sales Engineer, ECCO Supply Gas-fired equipment is changing and so are the related codes. As efficiencies and energy factors creep up, the installation processes and venting technologies evolve. New materials have […]
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